Split chart in geo map not working in kibana 4.5

I am using kibana 4.5. I have two geo ip fields namely Source_IP and Destination_IP. I am able to plot tile map using either Source_IP or Destination_IP. I am not able to plot both plot both fields combined.

I have created the tilemap using Source_IP and when i tried to split the chart using Destination_IP, i am getting a distorted map figure.

There isn't currently a way to plot multiple fields on a single map, the feature request for it can be found at https://github.com/elastic/kibana/issues/4984. The split chart issue is a bug in 4.5, more can be read about it here: https://github.com/elastic/kibana/pull/6001